CONTI® Cooling water hose - 2.000 mm

according to DBL6254.12 , DBL6254.16 , DIN 73411-B, SAE J20 R3 HT
CONTI® Cooling water hose is the perfect hose for cooling systems in combustion engines. It can be used in cooling and heating systems for cars and commercial vehicles as well as for different industrial application areas with increased temperature requirements. Its resistance to cooling water and the usual additions of antifreezing compounds and corrosion preventives make it the best choice. The hose is designed according to DBL 6254.12, DBL 6254.16, DIN 73411-B and SAE J20 R3 HT.


CONTI-Kuehlwasserschlauch

Marking

"Continental ContiTech 22 x 31 N271 DBL6254.12 / DBL6254.16 22 x 4,5 DIN 73411-B >EPDM/AR/EPDM< Made in Germany" on black cover

Description

  • Black, non-porous and smooth EPDM lining
  • Reinforcements: Aramid
  • Black, smooth EPDM-cover, resistant to ozone, weather, UV and abrasion, from DN 25 upward fabric patterned
  • Working pressure up to 3 bar / 44 psi
  • Temperature range from -40°C up to +135°C / -40°F up to +275°F, short term up to +160°C / +320°F
  • According to DBL 6254.12, DBL 6254.16 and DIN 73411-B, SAE J20 R3 HT

 

Technical data

  • nominal
    width

    inner-Ø

    wall
    thickness

    length

    steel wire
    helix

    working
    pressure

    min. burst
    pressure

    min. bending
    radius

    weight

  • zoll/inch

    mm

    mm

    m

    helix

    bar / psi

    bar / psi

    aprx. mm

    aprx. g/ m

  • 3/8

    10

    4,5

    2

    3 / 44

    12 / 174

    75

    240

  • 1/2

    12

    4,5

    2

    3 / 44

    12 / 174

    100

    272

  • 5/8

    15

    4,5

    2

    3 / 44

    12 / 174

    135

    321

  • 3/4

    18

    4,5

    2

    3 / 44

    12 / 174

    165

    371

  • 3/4

    20

    4,5

    2

    3 / 44

    10 / 145

    195

    403

  • 7/8

    22

    4,5

    2

    3 / 44

    10 / 145

    200

    436

  • 1

    25

    4,5

    2

    3 / 44

    10 / 145

    240

    482

  • 1 1/8

    28

    4,5

    2

    3 / 44

    10 / 145

    280

    532

  • 1 3/16

    30

    6

    2

    3 / 44

    10 / 145

    300

    788

  • 1 1/4

    32

    6

    2

    3 / 44

    10 / 145

    320

    826

  • 1 3/8

    35

    6

    2

    3 / 44

    10 / 145

    350

    896

  • 1 1/2

    38

    6

    2

    3 / 44

    10 / 145

    380

    963

  • 1 5/8

    42

    6

    2

    3 / 44

    6 / 87

    420

    1050

  • 1 3/4

    45

    6

    2

    3 / 44

    6 / 87

    450

    1115

  • 2

    50

    6

    2

    3 / 44

    6 / 87

    500

    1226

  • 2 1/8

    55

    6

    2

    3 / 44

    6 / 87

    550

    1323

  • 2 3/8

    60

    6

    2

    3 / 44

    6 / 87

    600

    1437

  • 2 5/8

    65

    6

    2

    3 / 44

    6 / 87

    650

    1547

  • 2 3/4

    70

    6

    2

    3 / 44

    6 / 87

    700

    1656

  • 3

    75

    6

    2

    3 / 44

    6 / 87

    750

    1762

  • 3 1/8

    80

    6

    2

    3 / 44

    6 / 87

    800

    1867

  • 4

    100

    6

    2

    3 / 44

    6 / 87

    1000

    2313

  • 1/4

    6

    3,5

    2

    3 / 44

    12 / 174

    45

    125

  • 5/16

    8

    3,5

    2

    3 / 44

    12 / 174

    60

    152

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